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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

CIE 75
Spectral luminous efficiency functions based upon brightness matching for monochromatic point sources 2° and 10° fields

Title (German)

Darstellung spektraler Hellempfindlichkeitsfunktionen auf der Grundlage eines Helligkeitsabgleiches für monochrome punktartige Lichtquellen sowie für 2°- und 10°-Gesichtsfelder

Edition 1988

Original language English

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Terminology

Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

CIE 75 Spectral luminous efficiency functions based upon brightness matching for monochromatic point sources 2° and 10° fields

Want to learn more?

CIE 75
Spectral luminous efficiency functions based upon brightness matching for monochromatic point sources 2° and 10° fields